new tests for lab1 (#378)

modules/complex-number/test/test_Safronov_Mikhail_complex_number.cpp

@@ -0,0 +1,55 @@
+// Copyright 2024 Safronov Mikhail
+
+#include <gtest/gtest.h>
+
+#include "include/complex_number.h"
+
+TEST(Safronov_Mikhail_ComplexNumberTest, test_get) {
+    double re = 5.5;
+    double im = 2.3;
+
+    ComplexNumber z(re, im);
+
+    EXPECT_EQ(re, z.getRe());
+    EXPECT_EQ(im, z.getIm());
+}
+
+TEST(Safronov_Mikhail_ComplexNumberTest, test_set) {
+    double re = 5.5;
+    double im = 2.3;
+
+    ComplexNumber z;
+
+    z.setIm(im);
+    z.setRe(re);
+
+    EXPECT_EQ(re, z.getRe());
+    EXPECT_EQ(im, z.getIm());
+}
+
+TEST(Safronov_Mikhail_ComplexNumberTest, test_assign) {
+    double re1 = 5.5;
+    double im1 = 2.3;
+
+    ComplexNumber z1(re1, im1);
+    ComplexNumber z2;
+
+    z2 = z1;
+
+    EXPECT_EQ(z1.getRe(), z2.getRe());
+    EXPECT_EQ(z1.getIm(), z2.getIm());
+}
+
+TEST(Safronov_Mikhail_ComplexNumberTest, test_div_by_zero) {
+    ComplexNumber z1(5.5, 2.3);
+    ComplexNumber z2(0, 0);
+
+    EXPECT_ANY_THROW(z1 / z2);
+}
+
+TEST(Safronov_Mikhail_ComplexNumberTest, test_create_number) {
+    ComplexNumber z1(5.5, 2.3);
+    ComplexNumber z2(z1);
+
+    EXPECT_EQ(z1, z2);
+}