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-rw-r--r--ext/standard/tests/math/exp_basic.phpt71
1 files changed, 71 insertions, 0 deletions
diff --git a/ext/standard/tests/math/exp_basic.phpt b/ext/standard/tests/math/exp_basic.phpt
new file mode 100644
index 0000000..9526c66
--- /dev/null
+++ b/ext/standard/tests/math/exp_basic.phpt
@@ -0,0 +1,71 @@
+--TEST--
+Test exp() - basic function test for exp()
+--INI--
+precision=14
+--FILE--
+<?php
+$values = array(10,
+ 10.3,
+ 3.9505e3,
+ 037,
+ 0x5F,
+ "10",
+ "3950.5",
+ "3.9505e3",
+ "039",
+ "0x5F",
+ true,
+ false,
+ null,
+ );
+
+$iterator = 1;
+foreach($values as $value) {
+ echo "\n-- Iteration $iterator --\n";
+ var_dump(exp($value));
+ $iterator++;
+};
+
+?>
+===Done===
+--EXPECTF--
+
+-- Iteration 1 --
+float(22026.465794807)
+
+-- Iteration 2 --
+float(29732.618852891)
+
+-- Iteration 3 --
+float(INF)
+
+-- Iteration 4 --
+float(29048849665247)
+
+-- Iteration 5 --
+float(1.811239082889E+41)
+
+-- Iteration 6 --
+float(22026.465794807)
+
+-- Iteration 7 --
+float(INF)
+
+-- Iteration 8 --
+float(INF)
+
+-- Iteration 9 --
+float(8.6593400423994E+16)
+
+-- Iteration 10 --
+float(1.811239082889E+41)
+
+-- Iteration 11 --
+float(2.718281828459)
+
+-- Iteration 12 --
+float(1)
+
+-- Iteration 13 --
+float(1)
+===Done=== \ No newline at end of file