39 lines
1.2 KiB
C#
39 lines
1.2 KiB
C#
using ServerMonitorManager.Agent;
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using Xunit;
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namespace ServerMonitorManager.Control.Tests;
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public sealed class LinuxMetricsTests
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{
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[Fact]
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public void ProcParsersHandleRepresentativeLinuxData()
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{
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Assert.Equal(0.42, LinuxMetrics.ParseLoadOne("0.42 0.31 0.20 1/100 123\n"));
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Assert.Equal(1234L, LinuxMetrics.ParseUptimeSeconds("1234.98 567.00\n"));
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Assert.Equal(
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(2L * 1024 * 1024, 512L * 1024),
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LinuxMetrics.ParseMemory(
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[
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"MemTotal: 2048 kB",
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"MemFree: 100 kB",
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"MemAvailable: 512 kB"
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]));
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Assert.Equal(
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(400L, 600L),
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LinuxMetrics.ParseNetwork(
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[
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"Inter-| Receive | Transmit",
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" face |bytes ...|bytes ...",
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"lo: 10 0 0 0 0 0 0 0 20 0 0 0 0 0 0 0",
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"eth0: 100 0 0 0 0 0 0 0 200 0 0 0 0 0 0 0",
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"wg0: 300 0 0 0 0 0 0 0 400 0 0 0 0 0 0 0"
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]));
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}
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[Fact]
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public void InvalidMemoryTotalsAreRejected()
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{
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Assert.Throws<InvalidDataException>(() =>
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LinuxMetrics.ParseMemory(["MemAvailable: 10 kB"]));
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}
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}
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