def test_readLinesFromFile_shouedPreserveNewlinesIfAsked():
expectedLinesWithNewlines = []
for line in expectedLines:
expectedLinesWithNewlines.append(line + "\n")
expectedLinesWithNewlines[-1] = expectedLines[-1]
assert readLinesFromFile("fileWithLine.txt",
folder="example",
removeNewline=False) == expectedLinesWithNewlines
def execute(self, outputFolder):
if (not path_exists_case_sensitive(self.fileName,
parent_path=outputFolder)):
messager.printError(
"assertion fileContainsSnippet {0} {1} failed. {0} does not exist in {2}."
.format(self.fileName, self.snippetFile, outputFolder))
return False
if (not path_exists_case_sensitive(self.snippetFile,
parent_path=self.testFolder)):
messager.printError(
"assertion fileContainsSnippet {0} {1} failed. {1} does not exist in {2}."
.format(self.fileName, self.snippetFile, self.testFolder))
return False
fileLines = readLinesFromFile(self.fileName, folder=outputFolder)
snippetLines = readLinesFromFile(self.snippetFile,
folder=self.testFolder)
success = snippetExistsInFile(snippetLines, fileLines)
if not success:
messager.printError(
"assertion fileContainsSnippet {0} {1} failed. Matching lines from {1} not found in {2}/{0}."
.format(self.fileName, self.snippetFile, outputFolder))
return success
def printDifferences(self, outputFile, fixtureFile):
try:
outputLines = rules_util.readLinesFromFile(outputFile,
removeNewline=False)
fixtureLines = rules_util.readLinesFromFile(fixtureFile,
removeNewline=False)
i = 0
for diffLine in difflib.unified_diff(outputLines,
fixtureLines,
fromfile=outputFile,
tofile=fixtureFile):
if (i > 2):
diffLine = self.getVisibleWhitespace(diffLine)
styledLine = diffLine
if (diffLine.startswith("+")):
styledLine = click.style(diffLine, fg='blue')
elif (diffLine.startswith("-")):
styledLine = click.style(diffLine, fg="yellow")
click.echo(styledLine)
i = i + 1
except UnicodeDecodeError:
messager.printError(
"One or both files are binary, unable to print differences")
def execute(self, outputFolder):
if (not path_exists_case_sensitive(self.fileName,
parent_path=outputFolder)):
messager.printError(
"assertion fileHasMatchingLine {0} {1} failed. {0} does not exist in {2}."
.format(self.fileName, self.regex, outputFolder))
return False
fileLines = readLinesFromFile(self.fileName, folder=outputFolder)
filtered = filter(lambda line: re.search(self.regex, line), fileLines)
success = len(list(filtered)) > 0
if not success:
messager.printError(
"assertion fileHasMatchingLine {0} {1} failed. Matching line not found in {2}/{0}."
.format(self.fileName, self.regex, outputFolder))
return success
def execute(self, outputFolder):
if (not path_exists_case_sensitive(self.fileName,
parent_path=outputFolder)):
messager.printError(
"assertion fileContainsLine {0} {1} failed. {0} does not exist in {2}."
.format(self.fileName, self.line, outputFolder))
return False
fileLines = readLinesFromFile(self.fileName, folder=outputFolder)
success = self.line in fileLines
if not success:
messager.printError(
"assertion fileContainsLine {0} {1} failed. Matching line not found in {2}/{0}."
.format(self.fileName, self.line, outputFolder))
return success
def test_readLinesFromFile_shouldReadLinesFromFQPath():
assert readLinesFromFile("example/fileWithLine.txt") == expectedLines
def test_readLinesFromFile_shouldReadLinesFromFile():
assert readLinesFromFile("fileWithLine.txt",
folder="example") == expectedLines