mirror of
				https://github.com/eledio-devices/thirdparty-littlefs.git
				synced 2025-10-31 00:32:38 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			294 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			TOML
		
	
	
	
	
	
			
		
		
	
	
			294 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			TOML
		
	
	
	
	
	
| 
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| [[case]] # simple path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "tea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/hottea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/warmtea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/coldtea") => 0;
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| 
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|     lfs2_stat(&lfs2, "tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "/tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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| 
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|     lfs2_mkdir(&lfs2, "/milk") => 0;
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|     lfs2_stat(&lfs2, "/milk", &info) => 0;
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|     assert(strcmp(info.name, "milk") == 0);
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|     lfs2_stat(&lfs2, "milk", &info) => 0;
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|     assert(strcmp(info.name, "milk") == 0);
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # redundant slashes
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "tea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/hottea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/warmtea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/coldtea") => 0;
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| 
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|     lfs2_stat(&lfs2, "/tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "//tea//hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "///tea///hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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| 
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|     lfs2_mkdir(&lfs2, "////milk") => 0;
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|     lfs2_stat(&lfs2, "////milk", &info) => 0;
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|     assert(strcmp(info.name, "milk") == 0);
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|     lfs2_stat(&lfs2, "milk", &info) => 0;
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|     assert(strcmp(info.name, "milk") == 0);
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # dot path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "tea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/hottea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/warmtea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/coldtea") => 0;
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| 
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|     lfs2_stat(&lfs2, "./tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "/./tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "/././tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "/./tea/./hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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| 
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|     lfs2_mkdir(&lfs2, "/./milk") => 0;
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|     lfs2_stat(&lfs2, "/./milk", &info) => 0;
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|     assert(strcmp(info.name, "milk") == 0);
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|     lfs2_stat(&lfs2, "milk", &info) => 0;
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|     assert(strcmp(info.name, "milk") == 0);
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # dot dot path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "tea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/hottea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/warmtea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/coldtea") => 0;
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|     lfs2_mkdir(&lfs2, "coffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/hotcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/warmcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/coldcoffee") => 0;
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| 
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|     lfs2_stat(&lfs2, "coffee/../tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "tea/coldtea/../hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "coffee/coldcoffee/../../tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "coffee/../coffee/../tea/hottea", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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| 
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|     lfs2_mkdir(&lfs2, "coffee/../milk") => 0;
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|     lfs2_stat(&lfs2, "coffee/../milk", &info) => 0;
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|     strcmp(info.name, "milk") => 0;
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|     lfs2_stat(&lfs2, "milk", &info) => 0;
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|     strcmp(info.name, "milk") => 0;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # trailing dot path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "tea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/hottea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/warmtea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/coldtea") => 0;
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| 
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|     lfs2_stat(&lfs2, "tea/hottea/", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "tea/hottea/.", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "tea/hottea/./.", &info) => 0;
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|     assert(strcmp(info.name, "hottea") == 0);
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|     lfs2_stat(&lfs2, "tea/hottea/..", &info) => 0;
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|     assert(strcmp(info.name, "tea") == 0);
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|     lfs2_stat(&lfs2, "tea/hottea/../.", &info) => 0;
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|     assert(strcmp(info.name, "tea") == 0);
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # leading dot path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, ".milk") => 0;
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|     lfs2_stat(&lfs2, ".milk", &info) => 0;
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|     strcmp(info.name, ".milk") => 0;
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|     lfs2_stat(&lfs2, "tea/.././.milk", &info) => 0;
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|     strcmp(info.name, ".milk") => 0;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # root dot dot path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "tea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/hottea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/warmtea") => 0;
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|     lfs2_mkdir(&lfs2, "tea/coldtea") => 0;
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|     lfs2_mkdir(&lfs2, "coffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/hotcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/warmcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/coldcoffee") => 0;
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| 
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|     lfs2_stat(&lfs2, "coffee/../../../../../../tea/hottea", &info) => 0;
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|     strcmp(info.name, "hottea") => 0;
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| 
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|     lfs2_mkdir(&lfs2, "coffee/../../../../../../milk") => 0;
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|     lfs2_stat(&lfs2, "coffee/../../../../../../milk", &info) => 0;
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|     strcmp(info.name, "milk") => 0;
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|     lfs2_stat(&lfs2, "milk", &info) => 0;
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|     strcmp(info.name, "milk") => 0;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # invalid path tests
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| code = '''
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|     lfs2_format(&lfs2, &cfg);
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_stat(&lfs2, "dirt", &info) => LFS2_ERR_NOENT;
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|     lfs2_stat(&lfs2, "dirt/ground", &info) => LFS2_ERR_NOENT;
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|     lfs2_stat(&lfs2, "dirt/ground/earth", &info) => LFS2_ERR_NOENT;
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| 
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|     lfs2_remove(&lfs2, "dirt") => LFS2_ERR_NOENT;
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|     lfs2_remove(&lfs2, "dirt/ground") => LFS2_ERR_NOENT;
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|     lfs2_remove(&lfs2, "dirt/ground/earth") => LFS2_ERR_NOENT;
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| 
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|     lfs2_mkdir(&lfs2, "dirt/ground") => LFS2_ERR_NOENT;
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|     lfs2_file_open(&lfs2, &file, "dirt/ground", LFS2_O_WRONLY | LFS2_O_CREAT)
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|             => LFS2_ERR_NOENT;
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|     lfs2_mkdir(&lfs2, "dirt/ground/earth") => LFS2_ERR_NOENT;
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|     lfs2_file_open(&lfs2, &file, "dirt/ground/earth", LFS2_O_WRONLY | LFS2_O_CREAT)
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|             => LFS2_ERR_NOENT;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # root operations
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_stat(&lfs2, "/", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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| 
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|     lfs2_mkdir(&lfs2, "/") => LFS2_ERR_EXIST;
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|     lfs2_file_open(&lfs2, &file, "/", LFS2_O_WRONLY | LFS2_O_CREAT)
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|             => LFS2_ERR_ISDIR;
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| 
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|     lfs2_remove(&lfs2, "/") => LFS2_ERR_INVAL;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # root representations
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_stat(&lfs2, "/", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_stat(&lfs2, "", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_stat(&lfs2, ".", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_stat(&lfs2, "..", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_stat(&lfs2, "//", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_stat(&lfs2, "./", &info) => 0;
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|     assert(strcmp(info.name, "/") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # superblock conflict test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_stat(&lfs2, "littlefs", &info) => LFS2_ERR_NOENT;
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|     lfs2_remove(&lfs2, "littlefs") => LFS2_ERR_NOENT;
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| 
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|     lfs2_mkdir(&lfs2, "littlefs") => 0;
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|     lfs2_stat(&lfs2, "littlefs", &info) => 0;
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|     assert(strcmp(info.name, "littlefs") == 0);
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|     assert(info.type == LFS2_TYPE_DIR);
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|     lfs2_remove(&lfs2, "littlefs") => 0;
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|     lfs2_stat(&lfs2, "littlefs", &info) => LFS2_ERR_NOENT;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # max path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "coffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/hotcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/warmcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/coldcoffee") => 0;
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| 
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|     memset(path, 'w', LFS2_NAME_MAX+1);
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|     path[LFS2_NAME_MAX+1] = '\0';
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|     lfs2_mkdir(&lfs2, path) => LFS2_ERR_NAMETOOLONG;
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|     lfs2_file_open(&lfs2, &file, path, LFS2_O_WRONLY | LFS2_O_CREAT)
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|             => LFS2_ERR_NAMETOOLONG;
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| 
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|     memcpy(path, "coffee/", strlen("coffee/"));
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|     memset(path+strlen("coffee/"), 'w', LFS2_NAME_MAX+1);
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|     path[strlen("coffee/")+LFS2_NAME_MAX+1] = '\0';
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|     lfs2_mkdir(&lfs2, path) => LFS2_ERR_NAMETOOLONG;
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|     lfs2_file_open(&lfs2, &file, path, LFS2_O_WRONLY | LFS2_O_CREAT)
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|             => LFS2_ERR_NAMETOOLONG;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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| [[case]] # really big path test
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| code = '''
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|     lfs2_format(&lfs2, &cfg) => 0;
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|     lfs2_mount(&lfs2, &cfg) => 0;
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|     lfs2_mkdir(&lfs2, "coffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/hotcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/warmcoffee") => 0;
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|     lfs2_mkdir(&lfs2, "coffee/coldcoffee") => 0;
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| 
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|     memset(path, 'w', LFS2_NAME_MAX);
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|     path[LFS2_NAME_MAX] = '\0';
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|     lfs2_mkdir(&lfs2, path) => 0;
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|     lfs2_remove(&lfs2, path) => 0;
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|     lfs2_file_open(&lfs2, &file, path,
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|             LFS2_O_WRONLY | LFS2_O_CREAT) => 0;
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|     lfs2_file_close(&lfs2, &file) => 0;
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|     lfs2_remove(&lfs2, path) => 0;
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| 
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|     memcpy(path, "coffee/", strlen("coffee/"));
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|     memset(path+strlen("coffee/"), 'w', LFS2_NAME_MAX);
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|     path[strlen("coffee/")+LFS2_NAME_MAX] = '\0';
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|     lfs2_mkdir(&lfs2, path) => 0;
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|     lfs2_remove(&lfs2, path) => 0;
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|     lfs2_file_open(&lfs2, &file, path,
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|             LFS2_O_WRONLY | LFS2_O_CREAT) => 0;
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|     lfs2_file_close(&lfs2, &file) => 0;
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|     lfs2_remove(&lfs2, path) => 0;
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|     lfs2_unmount(&lfs2) => 0;
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| '''
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| 
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