158 lines
4.5 KiB
TypeScript
158 lines
4.5 KiB
TypeScript
module TK.Specs {
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testing("Toggle", test => {
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let on_calls = 0;
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let off_calls = 0;
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let clock = test.clock();
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test.setup(function () {
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on_calls = 0;
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off_calls = 0;
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});
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function newToggle(): Toggle {
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return new Toggle(() => on_calls++, () => off_calls++);
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}
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function checkstate(on: number, off: number) {
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test.check.same(on_calls, on);
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test.check.same(off_calls, off);
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on_calls = 0;
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off_calls = 0;
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}
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test.case("toggles on and off", check => {
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let toggle = newToggle();
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let client = toggle.manipulate("test");
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checkstate(0, 0);
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let result = client(true);
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check.equals(result, true);
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checkstate(1, 0);
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result = client(true);
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check.equals(result, true);
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checkstate(0, 0);
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clock.forward(10000000);
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checkstate(0, 0);
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result = client(false);
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check.equals(result, false);
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checkstate(0, 1);
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result = client(false);
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check.equals(result, false);
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checkstate(0, 0);
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clock.forward(10000000);
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checkstate(0, 0);
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result = client(true);
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check.equals(result, true);
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checkstate(1, 0);
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let client2 = toggle.manipulate("test2");
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result = client2(true);
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check.equals(result, true);
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checkstate(0, 0);
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result = client(false);
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check.equals(result, true);
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checkstate(0, 0);
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result = client2(false);
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check.equals(result, false);
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checkstate(0, 1);
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})
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test.case("switches between on and off", check => {
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let toggle = newToggle();
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let client = toggle.manipulate("test");
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checkstate(0, 0);
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let result = client();
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check.equals(result, true);
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checkstate(1, 0);
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result = client();
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check.equals(result, false);
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checkstate(0, 1);
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result = client();
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check.equals(result, true);
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checkstate(1, 0);
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let client2 = toggle.manipulate("test2");
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checkstate(0, 0);
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result = client2();
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check.equals(result, true);
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checkstate(0, 0);
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result = client();
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check.equals(result, true);
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checkstate(0, 0);
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result = client2();
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check.equals(result, false);
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checkstate(0, 1);
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})
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test.case("toggles on for a given time", check => {
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let toggle = newToggle();
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let client = toggle.manipulate("test");
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checkstate(0, 0);
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let result = client(100);
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check.equals(result, true);
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checkstate(1, 0);
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check.equals(toggle.isOn(), true);
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checkstate(0, 0);
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clock.forward(60);
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check.equals(toggle.isOn(), true);
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checkstate(0, 0);
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clock.forward(60);
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check.equals(toggle.isOn(), false);
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checkstate(0, 1);
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result = client(100);
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check.equals(result, true);
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checkstate(1, 0);
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result = client(200);
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check.equals(result, true);
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checkstate(0, 0);
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clock.forward(150);
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check.equals(toggle.isOn(), true);
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checkstate(0, 0);
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clock.forward(150);
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check.equals(toggle.isOn(), false);
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checkstate(0, 1);
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let client2 = toggle.manipulate("test2");
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result = client(100);
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check.equals(result, true);
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checkstate(1, 0);
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result = client2(200);
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check.equals(result, true);
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checkstate(0, 0);
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clock.forward(150);
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check.equals(toggle.isOn(), true);
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checkstate(0, 0);
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clock.forward(150);
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check.equals(toggle.isOn(), false);
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checkstate(0, 1);
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result = client(100);
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check.equals(result, true);
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checkstate(1, 0);
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result = client(true);
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check.equals(result, true);
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checkstate(0, 0);
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check.equals(toggle.isOn(), true);
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clock.forward(2000);
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check.equals(toggle.isOn(), true);
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checkstate(0, 0);
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})
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})
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} |