test_that("Ranges are reasonable: test from roGFP2 HansonThesis", {
error_df <- create_error_df_redox_multiple(
c(0.02), -400, -200,
data.frame(
Rmin = 0.97,
Rmax = 4.12,
delta = 0.23,
name = "roGFP2",
e0 = -299
)
)
expect_equal(dim(error_df)[1], 20001)
ranges <- create_ranges_multiple(error_df)
expect_lt(as.numeric(ranges$Minimum[2]) + 304, 1)
expect_lt(as.numeric(ranges$Minimum[3]) + 313, 1)
expect_lt(as.numeric(ranges$Minimum[4]) + 317, 1)
expect_lt(as.numeric(ranges$Minimum[5]) + 321, 1)
expect_lt(as.numeric(ranges$Maximum[2]) + 274, 1)
expect_lt(as.numeric(ranges$Maximum[3]) + 266, 1)
expect_lt(as.numeric(ranges$Maximum[4]) + 261, 1)
expect_lt(as.numeric(ranges$Maximum[5]) + 258, 1)
})
test_that("Ranges are reasonable for a pH sensor", {
error_df <- create_error_df_pH_multiple(
c(0.01, 0.02), 1, 12,
data.frame(
"Rmin" = c(1, 2),
"Rmax" = c(5, 6),
"delta" = c(0.2, 1.2),
"name" = c("normal", "plusOne"),
"pKa" = c(7, 8)
)
)
expect_equal(dim(error_df)[1], 4404)
ranges <- create_ranges_multiple(error_df, parameter = 'pH')
expect_lt(as.numeric(ranges$Minimum[1]) - 4.57, 0.001)
expect_lt(as.numeric(ranges$Minimum[2]) - 4.45, 0.001)
expect_lt(as.numeric(ranges$Minimum[3]) - 4.42, 0.001)
expect_lt(as.numeric(ranges$Minimum[4]) - 4.41, 0.001)
expect_lt(as.numeric(ranges$Maximum[1]) - 8.72, 0.001)
expect_lt(as.numeric(ranges$Maximum[2]) - 8.85, 0.001)
expect_lt(as.numeric(ranges$Maximum[3]) - 8.88, 0.001)
expect_lt(as.numeric(ranges$Maximum[4]) - 8.89, 0.001)
})
test_that("Ranges are reasonable for a pLigand sensor", {
error_df <- create_error_df_pLigand_multiple(
c(0.01, 0.02), 1, 12,
data.frame(
"Rmin" = c(1, 2),
"Rmax" = c(5, 6),
"delta" = c(0.2, 1.2),
"name" = c("normal", "plusOne"),
"pKd" = c(7, 8)
),
ligand_name = "NADPH"
)
expect_equal(dim(error_df)[1], 4404)
ranges <- create_ranges_multiple(error_df, parameter = 'NADPH')
expect_lt(as.numeric(ranges$Minimum[1]) - 4.57, 0.001)
expect_lt(as.numeric(ranges$Minimum[2]) - 4.45, 0.001)
expect_lt(as.numeric(ranges$Minimum[3]) - 4.42, 0.001)
expect_lt(as.numeric(ranges$Minimum[4]) - 4.41, 0.001)
expect_lt(as.numeric(ranges$Maximum[1]) - 8.72, 0.001)
expect_lt(as.numeric(ranges$Maximum[2]) - 8.85, 0.001)
expect_lt(as.numeric(ranges$Maximum[3]) - 8.88, 0.001)
expect_lt(as.numeric(ranges$Maximum[4]) - 8.89, 0.001)
})
test_that("Multiple inaccuracies are not excluded from a ranges df", {
my_sensor <- data.frame(name = "Sensor", Rmin = 0.852, Rmax = 6.65,
delta = 0.171, e0 = -265)
ranges <- create_ranges_multiple(
error_df = create_error_df_redox_multiple(inaccuracies = c(0.018, 0.028, 0.018),
Emin = -400, Emax = -200, param_df = my_sensor),
thresholds=c(1)
)
expect_equal(nrow(ranges), 3)
})
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