From 5e1e787e210e879600d25c5580a7a5b43336d634 Mon Sep 17 00:00:00 2001
From: GordiyevskikDA <gordiyevskikda@mpei.ru>
Date: Sat, 16 Mar 2024 06:52:26 +0300
Subject: [PATCH] =?UTF-8?q?code:=20=D1=83=D0=BB=D1=83=D1=87=D1=88=D0=B5?=
=?UTF-8?q?=D0=BD=20=D0=BC=D0=BE=D0=B4=D1=83=D0=BB=D1=8C=D0=BD=D1=8B=D0=B9?=
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---
unittest.cpp | 43 +++++++++++++++++++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/unittest.cpp b/unittest.cpp
index a317f71..13ed78d 100644
--- a/unittest.cpp
+++ b/unittest.cpp
@@ -1,7 +1,9 @@
#define DOCTEST_CONFIG_NO_MULTITHREADING
#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
#include "doctest.h"
+#include <vector>
#include "histogram_internal.h"
+using namespace std;
TEST_CASE("distinct positive numbers") {
double min = 0;
@@ -9,4 +11,45 @@ TEST_CASE("distinct positive numbers") {
FindMinMax({ 1, 2 }, min, max);
CHECK(min == 1);
CHECK(max == 2);
+}
+
+/*
+Если вектор пуст, искусственно добавляем в него значения
+Проверяем, равны ли min и max этим искусственным значениям
+*/
+TEST_CASE("empty vector") {
+ double min = 0;
+ double max = 0;
+ vector <double> fortest;
+ if (fortest.size() == 0) {
+ fortest.push_back(90);
+ fortest.push_back(100);
+ }
+ FindMinMax(fortest, min, max);
+ CHECK(min != 90);
+ CHECK(max != 100);
+}
+
+TEST_CASE("one element") {
+ double min = 0;
+ double max = 0;
+ FindMinMax({ 1 }, min, max);
+ CHECK(min == 1);
+ CHECK(max == 1);
+}
+
+TEST_CASE("negative elements") {
+ double min = 0;
+ double max = 0;
+ FindMinMax({ -81, 2 }, min, max);
+ CHECK(min == -81);
+ CHECK(max == 2);
+}
+
+TEST_CASE("simular elements") {
+ double min = 0;
+ double max = 0;
+ FindMinMax({ 23, 23, 23 }, min, max);
+ CHECK(min == 23);
+ CHECK(max == 23);
}
\ No newline at end of file