24     boot_img_hdr_v1 hdr;  in TEST()  local
26     hdr = {};  in TEST()
27     fb.ParseOsPatchLevel(&hdr, "2018-01-05");  in TEST()
28     ASSERT_EQ(2018U, 2000U + ((hdr.os_version >> 4) & 0x7f));  in TEST()
29     ASSERT_EQ(1U, ((hdr.os_version >> 0) & 0xf));  in TEST()
31     EXPECT_DEATH(fb.ParseOsPatchLevel(&hdr, "2018"), "should be YYYY-MM-DD");  in TEST()
32     EXPECT_DEATH(fb.ParseOsPatchLevel(&hdr, "2018-01"), "should be YYYY-MM-DD");  in TEST()
33     EXPECT_DEATH(fb.ParseOsPatchLevel(&hdr, "2128-01-05"), "year out of range");  in TEST()
34     EXPECT_DEATH(fb.ParseOsPatchLevel(&hdr, "2018-13-05"), "month out of range");  in TEST()
39     boot_img_hdr_v1 hdr;  in TEST()  local
41     hdr = {};  in TEST()
42     fb.ParseOsVersion(&hdr, "1.2.3");  in TEST()
43     ASSERT_EQ(1U, ((hdr.os_version >> 25) & 0x7f));  in TEST()
44     ASSERT_EQ(2U, ((hdr.os_version >> 18) & 0x7f));  in TEST()
45     ASSERT_EQ(3U, ((hdr.os_version >> 11) & 0x7f));  in TEST()
47     fb.ParseOsVersion(&hdr, "1.2");  in TEST()
48     ASSERT_EQ(1U, ((hdr.os_version >> 25) & 0x7f));  in TEST()
49     ASSERT_EQ(2U, ((hdr.os_version >> 18) & 0x7f));  in TEST()
50     ASSERT_EQ(0U, ((hdr.os_version >> 11) & 0x7f));  in TEST()
52     fb.ParseOsVersion(&hdr, "1");  in TEST()
53     ASSERT_EQ(1U, ((hdr.os_version >> 25) & 0x7f));  in TEST()
54     ASSERT_EQ(0U, ((hdr.os_version >> 18) & 0x7f));  in TEST()
55     ASSERT_EQ(0U, ((hdr.os_version >> 11) & 0x7f));  in TEST()
57     EXPECT_DEATH(fb.ParseOsVersion(&hdr, ""), "bad OS version");  in TEST()
58     EXPECT_DEATH(fb.ParseOsVersion(&hdr, "1.2.3.4"), "bad OS version");  in TEST()
59     EXPECT_DEATH(fb.ParseOsVersion(&hdr, "128.2.3"), "bad OS version");  in TEST()
60     EXPECT_DEATH(fb.ParseOsVersion(&hdr, "1.128.3"), "bad OS version");  in TEST()
61     EXPECT_DEATH(fb.ParseOsVersion(&hdr, "1.2.128"), "bad OS version");  in TEST()