Methods

assertEqualsFileContent(file, expectedContent)

run-result.js, line 259

Assert that a file's content is the same as the given string

Parameters:

Name	Type	Description
file	String	path to a file
expectedContent	String	the expected content of the file

Example

result.assertEqualsFileContent(
  'data.js',
  'const greeting = "Hello";\nexport default { greeting }'
);

assertEqualsFileContent(pairs)

run-result.js, line 259

Assert that each file in an array of file-string pairs equals its corresponding string

Parameters:

Name	Type	Description
pairs	Array	an array of arrays, where each subarray is a [String, String] pair

Example

result.assertEqualsFileContent([
  ['data.js', 'const greeting = "Hello";\nexport default { greeting }'],
  ['user.js', 'export default {\n  name: 'Coleman',\n  age: 0\n}']
]);

assertFile(path)

run-result.js, line 173

Assert that a file exists

Parameters:

Name	Type	Description
path	String	path to a file

Example

result.assertFile('templates/user.hbs');

assertFile(paths)

run-result.js, line 173

Assert that each files in the array exists

Parameters:

Name	Type	Description
paths	Array	an array of paths to files

Example

result.assertFile(['templates/user.hbs', 'templates/user/edit.hbs']);

assertFileContent(file, reg)

run-result.js, line 220

Assert that a file's content matches a regex or string

Parameters:

Name	Type	Description
file	String	path to a file
reg	Regex | String	regex / string that will be used to search the file

Example

result.assertFileContent('models/user.js', /App\.User = DS\.Model\.extend/);
result.assertFileContent('models/user.js', 'App.User = DS.Model.extend');

assertFileContent(pairs)

run-result.js, line 220

Assert that each file in an array of file-regex pairs matches its corresponding regex

Parameters:

Name	Type	Description
pairs	Array	an array of arrays, where each subarray is a [String, RegExp] pair

Example

var arg = [
  [ 'models/user.js', /App\.User = DS\.Model\.extend/ ],
  [ 'controllers/user.js', /App\.UserController = Ember\.ObjectController\.extend/ ]
]
result.assertFileContent(arg);

assertJsonFileContent(filename, content)

run-result.js, line 357

Assert a JSON file contains the provided keys

Parameters:

Name	Type	Description
filename	String
content	Object	An object of key/values the file should contains

assertNoFile(file)

run-result.js, line 193

Assert that a file doesn't exist

Parameters:

Name	Type	Description
file	String	path to a file

Example

result.assertNoFile('templates/user.hbs');

assertNoFile(pairs)

run-result.js, line 193

Assert that each of an array of files doesn't exist

Parameters:

Name	Type	Description
pairs	Array	an array of paths to files

Example

result.assertNoFile(['templates/user.hbs', 'templates/user/edit.hbs']);

assertNoFileContent(file, reg)

run-result.js, line 287

Assert that a file's content does not match a regex / string

Parameters:

Name	Type	Description
file	String	path to a file
reg	Regex | String	regex / string that will be used to search the file

Example

result.assertNoFileContent('models/user.js', /App\.User = DS\.Model\.extend/);
result.assertNoFileContent('models/user.js', 'App.User = DS.Model.extend');

assertNoFileContent(pairs)

run-result.js, line 287

Assert that each file in an array of file-regex pairs does not match its corresponding regex

Parameters:

Name	Type	Description
pairs	Array	an array of arrays, where each subarray is a [String, RegExp] pair var arg = [ [ 'models/user.js', /App.User \ DS.Model.extend/ ], [ 'controllers/user.js', /App.UserController = Ember.ObjectController.extend/ ] ] result.assertNoFileContent(arg);

assertNoJsonFileContent(filename, content)

run-result.js, line 367

Assert a JSON file does not contain the provided keys

Parameters:

Name	Type	Description
filename	String
content	Object	An object of key/values the file should not contain

assertNoObjectContent(obj, content)

run-result.js, line 340

Assert an object does not contain the provided keys

Parameters:

Name	Type	Description
obj	Object	Object that should not match the given pattern
content	Object	An object of key/values the object should not contain

assertObjectContent(obj, content)

run-result.js, line 323

Assert an object contains the provided keys

Parameters:

Name	Type	Description
obj	Object	Object that should match the given pattern
content	Object	An object of key/values the object should contains

assertTextEqual(value, expected)

run-result.js, line 311

Assert that two strings are equal after standardization of newlines

Parameters:

Name	Type	Description
value	String	a string
expected	String	the expected value of the string

Example

result.assertTextEqual('I have a yellow cat', 'I have a yellow cat');

cleanup() → {RunResult}

run-result.js, line 125

Deletes the test directory recursively.

Returns:

RunResult -

this

create()

run-result.js, line 44

Create another RunContext reusing the settings. See helpers.create api

dumpFilenames() → {RunResult}

run-result.js, line 105

Prints every file from mem-fs

Returns:

RunResult -

this

dumpFiles(…files) → {RunResult}

run-result.js, line 84

Prints files names and contents from mem-fs

Parameters:

Name	Type	Attributes	Description
files	string	<repeatable>	Files to print or empty for entire mem-fs

Returns:

RunResult -

this

getSnapshot(filter) → {Object}

run-result.js, line 62

Return an object with fs changes.

Parameters:

Name	Type	Description
filter	function	parameter forwarded to mem-fs-editor#dump

Returns:

Object

getStateSnapshot(filter) → {Object}

run-result.js, line 71

Return an object with filenames with state.

Parameters:

Name	Type	Description
filter	function	parameter forwarded to mem-fs-editor#dump

Returns:

Object

restore() → {RunResult}

run-result.js, line 116

Reverts to old cwd.

Returns:

RunResult -

this