51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
/**
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* Checks if the given form element's value equals the expected value.
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*
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* ```
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* this.demoTest = function (client) {
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* browser.assert.value("form.login input[type=text]", "username");
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* };
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* ```
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*
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* @method value
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* @param {string} selector The selector (CSS / Xpath) used to locate the element.
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* @param {string} expectedText The expected text.
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* @param {string} [message] Optional log message to display in the output. If missing, one is displayed by default.
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* @api assertions
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*/
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var util = require('util');
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exports.assertion = function(selector, expected, msg) {
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var MSG_ELEMENT_NOT_FOUND = 'Testing if value of <%s> equals: "%s". ' +
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'Element or attribute could not be located.';
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this.message = msg || util.format('Testing if value of <%s> equals: "%s".', selector, expected);
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this.expected = expected;
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this.pass = function(value) {
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return value === this.expected;
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};
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this.failure = function(result) {
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var failed = (result === false) ||
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// no such element
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result && result.status === -1 ||
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// element doesn't have a value attribute
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result && result.value === null;
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if (failed) {
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this.message = msg || util.format(MSG_ELEMENT_NOT_FOUND, selector, expected);
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}
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return failed;
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};
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this.value = function(result) {
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return result.value;
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};
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this.command = function(callback) {
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return this.api.getValue(selector, callback);
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};
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};
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