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Commit6730e2e

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hediinnTJ-manLans
authored andcommitted
added test for min,max.tolong
1 parent38e811f commit6730e2e

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1 file changed

+99
-2
lines changed

1 file changed

+99
-2
lines changed

‎src/test/java/com/thealgorithms/maths/MathBuilderTest.java‎

Lines changed: 99 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -80,7 +80,7 @@ void floorTest() {
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}
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@Test
83-
@DisplayName("Closeparntasis Test")
83+
@DisplayName("Closeparenthesis Test")
8484
voidcloseParenthesisAndOtherTest() {
8585
// 10.5 - (20+2.1)
8686
doubleactual =newMathBuilder.Builder(10.5).openParenthesis(20).add(2.1).closeParenthesisAndMinus()
@@ -96,6 +96,22 @@ void closeParenthesisAndOtherTest() {
9696
assertEquals(expected2,actual2);
9797
}
9898

99+
@Test
100+
@DisplayName("open parenthesis Test")
101+
voidopenParenthesisAndOtherTest() {
102+
// 10.5 - (20+2.1)
103+
doubleactual =newMathBuilder.Builder(10.5).openParenthesis(20).minus(2.1).closeParenthesisAndMinus()
104+
.build().get();
105+
doubleexpected =10.5 - (20 -2.1);
106+
107+
// 10.5 / (20+2.1)
108+
doubleactual2 =newMathBuilder.Builder(10.5).openParenthesis(20).add(2.2).abs().closeParenthesisAndPlus().abs()
109+
.build().get();
110+
doubleexpected2 =10.5 + (20 +2.2);
111+
112+
assertEquals(expected,actual);
113+
assertEquals(expected2,actual2);
114+
}
99115
@Test
100116
@DisplayName("Runtime Errors Tests")
101117
voidruntimeErrorTest() {
@@ -124,9 +140,16 @@ void divideByNum() {
124140
@Test
125141
@DisplayName("This Should throw but does not")
126142
voiddivideByZero() {
127-
MathBuilder.Builderactual2 =newMathBuilder.Builder(10.5).openParenthesis(0)
143+
144+
145+
146+
MathBuilderactual =newMathBuilder.Builder(10.5).openParenthesis(0)
147+
.closeParenthesisAndDivide().divide(0).build();
148+
149+
MathBuilder.Builderactual2 =newMathBuilder.Builder(10.5).openParenthesis(0)
128150
.closeParenthesisAndDivide();
129151

152+
assertTrue(Double.isInfinite(actual.get()));
130153
assertDoesNotThrow(() ->actual2.build().get());
131154
assertDoesNotThrow(() ->actual2.divide(0).build().get());
132155

@@ -159,4 +182,78 @@ void toRadiansTest() {
159182
assertEquals(expected,actual);
160183
assertEquals(expected2,actual2);
161184
}
185+
186+
@Test
187+
voidroundCielABS() {
188+
189+
doubleactual =newMathBuilder.Builder(10).openParenthesis(10.5).round().closeParenthesisAndPlus().build().get();
190+
doubleexpected =10+ (Math.round(10.5));
191+
192+
doubleexpected2 =10 +Math.ceil(10.5);
193+
doubleactual2 =newMathBuilder.Builder(10).openParenthesis(10.5).ceil().closeParenthesisAndPlus().build().get();
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195+
doubleexpected3 =10 +Math.abs(10.5);
196+
doubleactual3 =newMathBuilder.Builder(10).openParenthesis(10.5).abs().closeParenthesisAndPlus().build().get();
197+
198+
doubleexpected4 =Math.abs(10 +10.5);
199+
doubleactual4 =newMathBuilder.Builder(10).openParenthesis(10.5).closeParenthesisAndPlus().abs().build().get();
200+
201+
202+
assertEquals(expected,actual);
203+
assertEquals(expected2,actual2);
204+
assertEquals(expected3,actual3);
205+
assertEquals(expected4,actual4);
206+
}
207+
208+
209+
@Test
210+
voidtoLongTest() {
211+
212+
213+
MathBuilderactual =newMathBuilder.Builder(10.5).openParenthesis(0)
214+
.closeParenthesisAndDivide().divide(0).build();
215+
216+
MathBuilderactual2 =newMathBuilder.Builder(10.5).openParenthesis(0)
217+
.closeParenthesisAndDivide().divide(0).multiply(-1).build();
218+
219+
MathBuilderactual3 =newMathBuilder.Builder(1999999999).multiply(2139999999).multiply(3).build();
220+
MathBuilderactual4 =newMathBuilder.Builder(1999999999).multiply(2139999999).multiply(-3).build();
221+
222+
assertEquals(Long.MAX_VALUE,actual.toLong());
223+
assertEquals(Long.MIN_VALUE,actual2.toLong());
224+
assertEquals(Long.MAX_VALUE,actual3.toLong());
225+
assertEquals(Long.MIN_VALUE,actual4.toLong());
226+
227+
}
228+
229+
@Test
230+
voidmaxTest() {
231+
MathBuilderactual =newMathBuilder.Builder(10.5).max(20).build();
232+
MathBuilderactual2 =newMathBuilder.Builder(13.5).max(10).build();
233+
234+
MathBuilderactual3 =newMathBuilder.Builder(10.5).openParenthesis(10).max(20).closeParenthesisAndPlus().build();
235+
MathBuilderactual4 =newMathBuilder.Builder(12.5).openParenthesis(10).closeParenthesisAndPlus().max(20).build();
236+
237+
assertEquals(20,actual.get());
238+
assertEquals(13.5,actual2.get());
239+
assertEquals(30.5,actual3.get());
240+
assertEquals(22.5,actual4.get());
241+
242+
}
243+
244+
@Test
245+
voidminTest() {
246+
MathBuilderactual =newMathBuilder.Builder(10.5).min(20).build();
247+
MathBuilderactual2 =newMathBuilder.Builder(8.5).min(10).build();
248+
249+
MathBuilderactual3 =newMathBuilder.Builder(10.5).openParenthesis(10).min(20).closeParenthesisAndPlus().build();
250+
MathBuilderactual4 =newMathBuilder.Builder(12.5).openParenthesis(10).closeParenthesisAndPlus().min(20).build();
251+
252+
assertEquals(10.5,actual.get());
253+
assertEquals(8.5,actual2.get());
254+
assertEquals(20.5,actual3.get());
255+
assertEquals(20,actual4.get());
256+
257+
}
258+
162259
}

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