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refactor(tests): migrate tests to enzyme

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Łukasz Mierzwa
2018-08-25 23:54:04 +01:00
parent a99b453337
commit 2f04d61abe
1 changed files with 23 additions and 27 deletions
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50
ui/src/Components/Labels/FilterInputLabel/index.test.js
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@@ -1,5 +1,6 @@
import React from "react";
import renderer from "react-test-renderer";
import { shallow, mount } from "enzyme";
import { AlertStore, NewUnappliedFilter } from "Stores/AlertStore";
@@ -22,7 +23,7 @@ const MockColors = () => {
};
};
const FakeLabel = (matcher, applied) => {
const ShallowLabel = (matcher, applied) => {
const name = "foo";
const value = "bar";
const filter = NewUnappliedFilter(`${name}${matcher}${value}`);
@@ -30,27 +31,22 @@ const FakeLabel = (matcher, applied) => {
filter.name = name;
filter.matcher = matcher;
filter.value = value;
return renderer.create(
<FilterInputLabel alertStore={alertStore} filter={filter} />
);
return shallow(<FilterInputLabel alertStore={alertStore} filter={filter} />);
};
const ValidateClass = (matcher, applied, expectedClass) => {
const tree = FakeLabel(matcher, applied).toJSON();
expect(tree.props.className.split(" ")).toContain(expectedClass);
const tree = ShallowLabel(matcher, applied);
expect(tree.props().className.split(" ")).toContain(expectedClass);
};
const ValidateOnChange = newRaw => {
const component = renderer.create(
const tree = shallow(
<FilterInputLabel
alertStore={alertStore}
filter={alertStore.filters.values[0]}
/>
);
const tree = component.toTree();
// call onChange with new raw value
tree.instance.onChange({ raw: newRaw });
tree.instance().onChange({ raw: newRaw });
return tree;
};
@@ -92,40 +88,40 @@ describe("<FilterInputLabel /> className", () => {
describe("<FilterInputLabel /> style", () => {
it("unapplied filter with color information and '=' matcher should have empty style", () => {
MockColors();
const tree = FakeLabel("=", false).toJSON();
expect(tree.props.style).toMatchObject({});
const tree = ShallowLabel("=", false);
expect(tree.props().style).toMatchObject({});
});
it("unapplied filter with no color information and '=' matcher should have empty style", () => {
const tree = FakeLabel("=", false).toJSON();
expect(tree.props.style).toMatchObject({});
const tree = ShallowLabel("=", false);
expect(tree.props().style).toMatchObject({});
});
it("unapplied filter with no color information and any matcher other than '=' should have empty style", () => {
for (const matcher of NonEqualMatchers) {
const tree = FakeLabel(matcher, false).toJSON();
expect(tree.props.style).toMatchObject({});
const tree = ShallowLabel(matcher, false);
expect(tree.props().style).toMatchObject({});
}
});
it("applied filter with color information and '=' matcher should have non empty style", () => {
MockColors();
const tree = FakeLabel("=", true).toJSON();
expect(tree.props.style).toMatchObject({
const tree = ShallowLabel("=", true);
expect(tree.props().style).toMatchObject({
color: "rgba(1, 2, 3, 100)",
backgroundColor: "rgba(4, 5, 6, 200)"
});
});
it("applied filter with no color information and '=' matcher should have empty style", () => {
const tree = FakeLabel("=", true).toJSON();
expect(tree.props.style).toMatchObject({});
const tree = ShallowLabel("=", true);
expect(tree.props().style).toMatchObject({});
});
it("applied filter with no color information and any matcher other than '=' should have empty style", () => {
for (const matcher of NonEqualMatchers) {
const tree = FakeLabel(matcher, true).toJSON();
expect(tree.props.style).toMatchObject({});
const tree = ShallowLabel(matcher, true);
expect(tree.props().style).toMatchObject({});
}
});
});
@@ -168,14 +164,14 @@ describe("<FilterInputLabel /> onChange", () => {
NewUnappliedFilter("foo=bar"),
NewUnappliedFilter("bar=baz")
];
const component = renderer.create(
const tree = mount(
<FilterInputLabel
alertStore={alertStore}
filter={alertStore.filters.values[0]}
/>
);
const button = component.root.findByType("button");
button.props.onClick();
const button = tree.find("button");
button.simulate("click");
expect(alertStore.filters.values).toHaveLength(1);
expect(alertStore.filters.values).toContainEqual(
NewUnappliedFilter("bar=baz")