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Removed Print class and converted printTo() to a template method (issue #276)

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This commit is contained in:
Benoit Blanchon
2017-04-22 11:33:40 +02:00
parent c3e1677b7d
commit 9afa05e2f4
19 changed files with 147 additions and 173 deletions
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2
test/JsonWriter/writeFloat.cpp
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@@ -17,7 +17,7 @@ using namespace ArduinoJson::Internals;
void check(const std::string& expected, double input, uint8_t digits = 2) {
char output[1024];
StaticStringBuilder sb(output, sizeof(output));
JsonWriter writer(sb);
JsonWriter<StaticStringBuilder> writer(sb);
writer.writeFloat(input, digits);
REQUIRE(output == expected);
REQUIRE(writer.bytesWritten() == expected.size());

2
test/JsonWriter/writeString.cpp
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@@ -15,7 +15,7 @@ using namespace ArduinoJson::Internals;
void check(const char* input, std::string expected) {
char output[1024];
StaticStringBuilder sb(output, sizeof(output));
JsonWriter writer(sb);
JsonWriter<StaticStringBuilder> writer(sb);
writer.writeString(input);
REQUIRE(expected == output);
REQUIRE(writer.bytesWritten() == expected.size());

31
test/Misc/StringBuilder.cpp
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@@ -10,20 +10,12 @@
using namespace ArduinoJson::Internals;
TEST_CASE("StringBuilder") {
char output[20];
StaticStringBuilder sb(output, sizeof(output));
template <typename StringBuilder, typename String>
void common_tests(StringBuilder& sb, const String& output) {
SECTION("InitialState") {
REQUIRE(std::string("") == output);
}
SECTION("OverCapacity") {
REQUIRE(19 == sb.print("ABCDEFGHIJKLMNOPQRSTUVWXYZ"));
REQUIRE(0 == sb.print("ABC"));
REQUIRE(std::string("ABCDEFGHIJKLMNOPQRS") == output);
}
SECTION("EmptyString") {
REQUIRE(0 == sb.print(""));
REQUIRE(std::string("") == output);
@@ -40,3 +32,22 @@ TEST_CASE("StringBuilder") {
REQUIRE(std::string("ABCDEFGH") == output);
}
}
TEST_CASE("StaticStringBuilder") {
char output[20];
StaticStringBuilder sb(output, sizeof(output));
common_tests(sb, static_cast<const char*>(output));
SECTION("OverCapacity") {
REQUIRE(19 == sb.print("ABCDEFGHIJKLMNOPQRSTUVWXYZ"));
REQUIRE(0 == sb.print("ABC"));
REQUIRE(std::string("ABCDEFGHIJKLMNOPQRS") == output);
}
}
TEST_CASE("DynamicStringBuilder") {
std::string output;
DynamicStringBuilder<std::string> sb(output);
common_tests(sb, output);
}