public void integerParameter(String input, String expected)
{
String source = @"- readString: ""My Text\nGoes\nHere\nand is\nmulti line\n""
- {0}
";
source = String.Format(source, input);
CmdTestUtil.verifyYaml(source, expected);
}
public void dictionaryParametersDefaults()
{
const String source = @"
- readString: 'Mx trx miscarrx. Shx flx.'
- sed: { 'pattern': 'x', 'replacement': 'y' }
";
const String expected = "My trx miscarrx. Shx flx.";
CmdTestUtil.verifyYaml(source, expected);
}
public void helloWorld()
{
const String source = @"
# echo 'Hello world'
- readString: Hello World
";
const String expected = "Hello World";
CmdTestUtil.verifyYaml(source, expected);
}
public void sequenceParametersDefaults()
{
const String source = @"
- readString: 'Mx trx miscarrx. Shx flx.'
- sed: ['x','y']
";
const String expected = "My trx miscarrx. Shx flx.";
CmdTestUtil.verifyYaml(source, expected);
}
public void multiParameters(String input, String expected)
{
String source = @"- readString: ""a\nb\tc\n""
- parseTab:
- {0}
";
source = String.Format(source, input);
CmdTestUtil.verifyYaml(source, expected);
}
public void booleanParameter(String input, String expected)
{
String source = @"- readString: ""a\tb\nc\td\n""
- {0}
- sed: ['.*', 'x\0x']
- print: $2|$1
";
source = String.Format(source, input);
CmdTestUtil.verifyYaml(source, expected);
}
public void blockSingle()
{
const String source = @"
- cat:
block:
- readString: Line One
- readString: Line Two
";
const String expected =
@"Line One
Line Two";
CmdTestUtil.verifyYaml(source, expected);
}
public void multiObject(String input, String expected)
{
String source = @"- readString: ""head1\thead2\na1\ta2\n""
- parseTab: true
- {0}
";
source = String.Format(source, input);
if (expected == null)
{
Assert.Throws <InvalidArgumentException>(() => CmdTestUtil.verifyYaml(source));
}
else
{
CmdTestUtil.verifyYaml(source, expected);
}
}
public void sequenceParameters()
{
String source = @"
- readString: 'Mx trx miscarrx.
Shx flx.'
- sed:
- x
- y
- ig
";
const String expected = "My try miscarry. Shy fly.";
CmdTestUtil.verifyYaml(source, expected);
source = @"
- readString: 'Mx trx miscarrx. Shx flx.'
- sed: ['x','y','ig']
";
CmdTestUtil.verifyYaml(source, expected);
}
public void sequenceParametersTooMany()
{
const String source = @"[{'readString': 'Mx trx miscarrx. Shx flx.'}, {'sed': ['w','x','y','z']}]";
InvalidArgumentException error = Assert.Throws <InvalidArgumentException>(() => CmdTestUtil.verifyYaml(source));
Assert.Equal("Too many parameters 4 specified for Pnyx method 'sed', which only has 3 parameters", error.Message);
}
public void unknownMethod()
{
const String source = @"- junk:";
InvalidArgumentException error = Assert.Throws <InvalidArgumentException>(() => CmdTestUtil.verifyYaml(source));
Assert.Equal("Pnyx method can not be found: junk", error.Message);
}
public void dictionaryParametersTooMany()
{
const String source = @"
- readString: 'Mx trx miscarrx. Shx flx.'
- sed: { 'flags': 'ig', 'pattern': 'x', 'replacement': 'y', 'junk': 'xxx' }
";
InvalidArgumentException error = Assert.Throws <InvalidArgumentException>(() => CmdTestUtil.verifyYaml(source));
Assert.Equal("Unknown named parameters 'junk' for Pnyx method 'sed', which has parameters 'pattern,replacement,flags'", error.Message);
}
public void dictionaryParametersMissingRequired()
{
const String source = @"
- readString: 'Mx trx miscarrx. Shx flx.'
- sed: { 'pattern': 'x' }
";
InvalidArgumentException error = Assert.Throws <InvalidArgumentException>(() => CmdTestUtil.verifyYaml(source));
Assert.Equal("Pnyx method 'sed' is missing required parameter 'replacement'", error.Message);
}